default-iterations.s
1.46 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=0 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=DEFAULT %s
# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=btver2 -iterations=1 -resource-pressure=false < %s | FileCheck --check-prefix=ALL --check-prefix=CUSTOM %s
add %eax, %eax
# CUSTOM: Iterations: 1
# CUSTOM-NEXT: Instructions: 1
# CUSTOM-NEXT: Total Cycles: 4
# CUSTOM-NEXT: Total uOps: 1
# DEFAULT: Iterations: 100
# DEFAULT-NEXT: Instructions: 100
# DEFAULT-NEXT: Total Cycles: 103
# DEFAULT-NEXT: Total uOps: 100
# ALL: Dispatch Width: 2
# CUSTOM-NEXT: uOps Per Cycle: 0.25
# CUSTOM-NEXT: IPC: 0.25
# DEFAULT-NEXT: uOps Per Cycle: 0.97
# DEFAULT-NEXT: IPC: 0.97
# ALL-NEXT: Block RThroughput: 0.5
# ALL: Instruction Info:
# ALL-NEXT: [1]: #uOps
# ALL-NEXT: [2]: Latency
# ALL-NEXT: [3]: RThroughput
# ALL-NEXT: [4]: MayLoad
# ALL-NEXT: [5]: MayStore
# ALL-NEXT: [6]: HasSideEffects (U)
# ALL: [1] [2] [3] [4] [5] [6] Instructions:
# ALL-NEXT: 1 1 0.50 addl %eax, %eax